[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.25"]
[Round "18"]
[White "Petrovs, Vladimirs"]
[Black "Berndtsson Kullberg, Karl"]
[Result "1-0"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. c3 d5 7. exd5 Nxd4 8. cxd4 Qxd5 9. O-O Bd7 10. Nc3 Qxd4 11. Nb5 Qe5 12. Re1 Qb8 13. Qf3 Bc6 14. Qh3 Be7 15. Bg5 a6 16. Nd4 Bd5 17. Rad1 Qd6 18. Bf5 Rd8 19. Bxf6 gxf6 20. Qh5 e5 21. Ne6 Rg8 22. Rxd5 Qb4 23. Rxd8+ Bxd8 24. Rd1 Ke7 25. Qxh7 Re8 26. Ng7 Qa4 27. b3 1-0